NPI registry status
Active
2026 NPPES data Dentist NPI 1396146015 DMD
Verify on CMS → Stelios Tsartsidis, DMD
Dentist in Randolph, Massachusetts.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 95,573 in Dentist, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
138
Medicare Part D claims · 68 beneficiaries · Dentist avg: 90
What the federal data shows
Stelios Tsartsidis, DMD filed 138 Medicare Part D claims in 2024 as a Dentist in Randolph, Massachusetts.
- 138
- Part D claims, 2024
- ≥34th
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Stelios Tsartsidis, DMD
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1396146015), first enumerated 09/12/2014.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 138 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- State context
State board disciplinary context
Massachusetts statewide board action statistics are published annually — these figures describe aggregate state activity, not Stelios Tsartsidis, DMD's individual license status. Verify directly with the state medical board.
Source: BORIM annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1396146015 · Dentist
NPI-10 · ENUM-MID · TAX-MEGA · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1396146015
- ENUM-MID 2014
- TAX-MEGA 96K Dentist
- RX-LIGHT 138
- BOOK-LIGHT 2,858 in Massachusetts
- PHOTO-ENUM Yogita Harsh · 2014
Stelios Tsartsidis, DMD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
138 ≥ 34th percentile 34% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Stelios Tsartsidis, DMD?
Quality data not reportedPrimary specialty
Dentist
Medicare Part D claims
138 53% vs specialty avg
Specialty distribution in Massachusetts
How Dentist compares to other specialties among Massachusetts providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Dentist. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1396146015 |
|---|---|
| Specialty | Dentist |
| Credentials | DMD |
| Gender | Male |
| NPI Issued | 09/12/2014 |
License & disciplinary context - Massachusetts BORIM 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~38K Massachusetts medical licensees in 2023 - they are NOT specific to Stelios Tsartsidis, DMD. To verify Stelios Tsartsidis, DMD's current license status, search the BORIM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
80
Total board actions, Massachusetts 2023
Across 78 cases
2.11
Actions per 1,000 licensees
Massachusetts statewide rate
probation
Most common action type
29 cases
BORIM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Massachusetts disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
138
Total Claims
$558
Total Drug Cost
68
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 140.1
- Total Day Supply
- 1,116
- Generic Drug Cost
- $539
- Antibiotic Claims
- 86
Patient Demographics
- Average Patient Age
- 68.6 years
- Avg HCC Risk Score
- 1.72
- Gender Split
- 54% female / 46% male
- Age Distribution
- <65: 17, 65-74: 32, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Stelios Tsartsidis, DMD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Amoxicillin
Amoxicillin
56 claims
- Chlorhexidine Gluc… 22
Chlorhexidine Gluconate
22 claims
- Azithromycin 21
Azithromycin
21 claims
- Ibuprofen 16
Ibuprofen
16 claims
| Drug | Claims |
|---|---|
| Amoxicillin | 56 |
| Chlorhexidine Gluconate | 22 |
| Azithromycin | 21 |
| Ibuprofen | 16 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Dentist Overview
How Stelios Tsartsidis, DMD fits within the Dentist landscape nationally.
95,573
Dentist Providers in US
56
States with Dentist
90
Avg Claims per Provider
Stelios Tsartsidis, DMD's 138 claims are above the specialty average of 90.
Nationwide Dentist peers with similar MIPS or enrollment year
Two federal-record peer sets for Tsartsidis, both outside Massachusetts so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2014)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Dentist Providers in Massachusetts
Other clinicians with the same primary specialty enrolled in Massachusetts, drawn from the same CMS NPPES roster as Tsartsidis.
One of 2,858 Dentist providers enrolled in Massachusetts, 5 are shown here.
Dr. Heidi Aaronson
D.M.D.
Wellesley, MA
Dr. Asli Aban Tiltay
DMD
Saugus, MA
Firas Abbas
Boston, MA
Dr. Hebatallah Abbas
DMD
Arlington, MA
Selda Abbasian
New Bedford, MA
Compare Dentist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Stelios Tsartsidis, DMD's specialty? ▼
Stelios Tsartsidis, DMD specializes in Dentist and practices in Randolph, Massachusetts. Credentials: DMD.
How much does Stelios Tsartsidis, DMD prescribe under Medicare Part D? ▼
In 2024, Stelios Tsartsidis, DMD wrote 138 Medicare Part D claims totaling $558 in drug costs for 68 beneficiaries.
Where is Stelios Tsartsidis, DMD located? ▼
Stelios Tsartsidis, DMD is located at 1395 N MAIN ST, Randolph, MA, 02368. Phone: (781) 963-6077.
What is Stelios Tsartsidis, DMD's NPI number? ▼
Stelios Tsartsidis, DMD's National Provider Identifier (NPI) is 1396146015, issued on 09/12/2014.
How many Dentist providers are there in the US? ▼
There are 95,573 Dentist providers across 56 states in the US. The average Dentist provider writes 90 Medicare Part D claims per year.
What drugs does Stelios Tsartsidis, DMD prescribe most often? ▼
Based on 2024 Medicare Part D data, Stelios Tsartsidis, DMD's most frequently prescribed drugs include Amoxicillin, Chlorhexidine Gluconate, Azithromycin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Stelios Tsartsidis, DMD accept Medicare? ▼
Stelios Tsartsidis, DMD appears in CMS Medicare data with 138 Part D claims and 68 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Stelios Tsartsidis, DMD's credentials? ▼
Stelios Tsartsidis, DMD's NPI is 1396146015 with credentials DMD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.